baber/WOPTO huggingface dataset:
Patent JP-2020196916-A (JP)
Title: Method for manufacturing wiring base material, wiring base material, head mounting display and antenna
Inventor: YAMAZAKI YUTAKA
IPC: C23C18/31
Filed: 2019-05-31
Abstract: To provide: a wiring base material including a metal wiring having stable electrical properties; a method for manufacturing a wiring base material, capable of manufacturing the wiring base material; a head mounting display including the wiring base material; and an antenna.SOLUTION: The method for manufacturing a wiring base material comprises: the mixed layer formation step of forming a mixed layer including metal particles and a binder resin on the surface of a base material; the insoluble step of irradiating a first region of the mixed layer with an energy beam to modify the first region into a middle layer insoluble to a solvent; the removal step of removing a second region different from the first region of the mixed layer using the solvent; and the plating step of subjecting the middle layer to metal plating.SELECTED DRAWING: Figure 1
Patent JP-2019147015-A (JP)
Title: Optical instrument for biomechanical diagnosis of eye disease
Inventor: VOGLER KLAUS
IPC: A61B3/10
Filed: 2019-06-04
Abstract: To provide a method and system for performing biomechanical diagnosis of eye disease for more precise and versatile understanding of the state of an eye tissue such as a cornea in a shorter time.SOLUTION: A method and system for performing biomechanical diagnosis of eye disease may include a Brillouin light source to generate a Brillouin sample beam, and a second harmonic generation (SHG) light source to generate an SHG sample beam. Both the Brillouin sample beam and the SHG sample beam may be coincidentally directed to a biological tissue sample in a confocal manner to a focus position. Brillouin scattering resulting from the Brillouin sample beam may be detected to determine an elastomechanical property and a viscoelastic property of the sample. SHG scattering resulting from the SHG sample beam may be detected to determine an indication of a morphological structure of the sample. The sample may be an in vivo human cornea.SELECTED DRAWING: Figure 1
Patent JP-2019166400-A (JP)
Title: Game machine
Inventor: SAKAMOTO TAKAO
IPC: A63F5/04
Filed: 2019-06-11
Abstract: To make games progress without giving a player a prolonged feeling in the games during a notification operation, in a game machine provided with a notification function regarding game states.SOLUTION: A game machine of the present invention includes: display means capable of displaying numeric information; and display control means capable of updating the display of the display means at a predetermined update cycle. The display control means, when changing a value of the numeric information displayed in the display means, can perform a control for changing the display at a predetermined numeric interval, and sets the predetermined numeric interval so that time necessary for the change becomes substantially the same between a case in which the numeric information is changed from a first value to a second value different from the first value and a case in which the numeric information is changed from the first value to a third value different from the first value and the second value. When changing a value of the numeric information at the predetermined numeric interval, time from when a predetermined value is displayed till the predetermined value changes to a value to be displayed next to the predetermined value is longer than the predetermined update cycle.SELECTED DRAWING: Figure 5
Patent JP-2020203536-A (JP)
Title: Pneumatic tire
Inventor: HASEGAWA KOHEI
IPC: B60C11/12
Filed: 2019-06-14
Abstract: To provide a pneumatic tire that can be suppressed from being unevenly worn at a wear intermediate stage and thereafter while regularly keeping excellent wet grip performance.SOLUTION: In the pneumatic tire, land parts (12a and 12b) are formed by being partitioned by circumferential grooves (11i and 11o), and width directional narrow grooves (13a and 13b) extending in a tire width direction are formed in the land parts (12a and 12b). The width directional narrow grooves (13a and 13b) have at groove bottoms widened groove parts (13ae and 13be) with groove widths enlarged. In a state where the tire is worn up to a depth corresponding to 50% of a depth from a tread part face of an unused tire to an end face of a tread wear indicator (16), an inner land part cross sectional area ratio (Pa) of the inner land part (12a) near a tire equator line (Le) is larger than an outer land part cross sectional area ratio (Pb) of the outer land part (12b) outside in a tire with direction of the tire.SELECTED DRAWING: Figure 3
Patent JP-2020202983-A (JP)
Title: Method for forming concentration image of skin pigment component
Inventor: YOSHIDA KENICHIRO
IPC: G06T1/00
Filed: 2019-06-18
Abstract: To provide a method for easily and securely separating pigment component vectors from each other or pigment component vectors from shade component vectors.SOLUTION: An image forming method which includes forming a concentration image of pigment components using pigment component vectors derived from a pixel value of an internal reflection light image of skin, or forming a concentration image of shade using shade vectors includes for optimization of the pigment component vectors and the shade vectors: (i) moving an angle made by the pigment component vectors with respect to the shade vectors so as to suppress mixture of the pattern of the concentration image of the pigment components with the concentration image of shade; (ii) moving an angle made by the other pigment component vectors with respect to a certain pigment component vector so as to suppress mixture of the pattern of the concentration image of the other pigment components with the concentration image of the certain pigment component; or (iii) moving an angle made by the shade vectors with respect to the pigment component vectors so as to suppress mixture of the pattern of the concentration image of shade with the concentration image of the pigment components.SELECTED DRAWING: Figure 1
Patent JP-2021002729-A (JP)
Title: Intercom system, control method, and program
Inventor: NAKAMURA MORIO
IPC: G10K11/34
Filed: 2019-06-20
Abstract: To provide an intercom system capable of generating an image easy-to-identify a caller, a control method, and a program.SOLUTION: An intercom system 1 includes a direction estimation unit 182, and a processing control unit 185. The direction estimation unit 182 estimates the direction of a speaker emitting voices based on a piece of sound information relevant to the sounds acquired by a sound acquisition unit 13. The processing control unit 185 controls at least either a series of first processing of an imaging unit 121 that images a predetermined area and a series of second processing excluding the pan control or the tilt control on an image captured by the imaging unit 121 based on the estimation result by the direction estimation unit 182.SELECTED DRAWING: Figure 1
Patent JP-2019196369-A (JP)
Title: Peptide conjugated particles
Inventor: LONNIE D SHEA
IPC: C07K17/06
Filed: 2019-07-03
Abstract: To provide compositions comprising peptide-coupled biodegradable poly(lactide-co-glycolide) (PLG) particles.SOLUTION: PLG particles are surface-functionalized to allow coupling of peptide molecules to the surface of the particles (e.g., for use in eliciting induction of immunological tolerance).SELECTED DRAWING: None
Patent JP-2021012442-A (JP)
Title: Non-linear characteristic determining apparatus, and apparatus and method for control
Inventor: TANAKA MASAHITO
IPC: G05B13/02
Filed: 2019-07-04
Abstract: To provide a non-linear characteristic determining apparatus adapted to determine a feature of a non-linear characteristic of an object of control by a simple method.SOLUTION: A non-linear characteristic determining apparatus comprises a zone-based executing section 5 that separately generates control transient states respectively on a first quantity zone of control quantity PV and a second quantity zone higher than the first quantity zone by changing stepwise a control set value SP during a non-linear characteristic determining operation, a gain time-constant ratio calculating section 6 that calculates a first ratio between a process gain Kp of an object of control and a process time constant Tp in the first quantity zone and a second ratio between a process gain Kp and a process time constant Tp in the second quantity zone respectively based on an operation quantity MV outputted to the object of control during the non-linear characteristic determining operation and the control quantity PV during the non-linear characteristic determining operation, a determination indicator calculating section 7 that calculates a ratio between the first ratio and the second ratio as a determination indicator Rx, and a determining section 8 that determines a feature of a non-linear characteristic of the object of control based on the determination indicator Rx.SELECTED DRAWING: Figure 1
Patent JP-2021011034-A (JP)
Title: Injection molding machine
Inventor: ASAOKA HIROYASU
IPC: B29C45/77
Filed: 2019-07-04
Abstract: To provide an injection molding machine that optimally performs pressure reduction of a molten resin.SOLUTION: An injection molding machine 10 comprises: a first drive device 24 provided in a heating cylinder 20, and for rotating a screw 22; a second drive device 26 for advancing/retracting the screw 22; a measurement control unit 36 for reversely rotating the screw 22 to reduce pressure of a resin after measuring the resin while melting it by controlling the first drive device 24 and the second drive device 26; a first sensor unit 38 for detecting a pressure; a second sensor unit 40 for detecting one or more physical quantities that affect the pressure change; and a prediction unit 42 for predicting pressure reduction rotation information on the basis of the pressure detected by the first sensor unit 38 and the one or more physical quantities detected by the second sensor unit 40. The measurement control unit controls the first drive device on the basis of the pressure reduction rotation information predicted by the prediction unit.SELECTED DRAWING: Figure 3
Patent JP-2020027278-A (JP)
Title: Lens module
Inventor: WEI CHUANDONG
IPC: G03B30/00
Filed: 2019-07-11
Abstract: To provide a lens module in a field of an optical lens.SOLUTION: According to the present invention, the lens module includes: a lens barrel; a first lens provided on an object side of the lens barrel; and a fixing member for pressing and holding the first lens to the lens barrel from an object side of the first lens. The fixing member includes a top wall for pressing and holding the first lens, and a side wall extending from an outer edge of the top wall to an image side and tightly connected to an outer edge of the lens barrel. The top wall and the side wall surround a container space containing a part of the first lens, and the fixing member is provided with a slot leading to the container space through the top wall. The slot is filled with colloid and the colloid makes the lens barrel attached and fixed to the fixing member. The lens module according to the present invention is highly reliable.SELECTED DRAWING: Figure 2
Patent JP-2021014385-A (JP)
Title: Method for manufacturing 4h silicon carbide single crystal
Inventor: SASAKI SUSUMU
IPC: C30B23/06
Filed: 2019-07-12
Abstract: To provide a 4H silicon carbide single crystal, capable of preventing a different kind of polytype from occurring when growing a long-sized silicon carbide single crystal.SOLUTION: The method for manufacturing a 4H silicon carbide single crystal comprises the steps of: installing a silicon carbide raw material in a crucible; and growing a 4H silicon carbide single crystal on a seed crystal formed of a 4H silicon carbide single crystal in the crucible by sublimating the silicon carbide raw material. The step of installing the silicon carbide raw material includes installing a first silicon carbide raw material in the crucible and installing a second silicon carbide raw material on the side of a seed crystal formed of the first silicon carbide raw material. The porosity of the first silicon carbide raw material is larger than that of the second silicon carbide raw material.SELECTED DRAWING: Figure 2
Patent JP-2021013688-A (JP)
Title: Blood pressure estimation method, terminal device, server device, and blood pressure estimation system
Inventor: SEKIMOTO YASUHIKO
IPC: A61B5/022
Filed: 2019-07-16
Abstract: To provide a blood pressure estimation method, a terminal device, a server device, and a blood pressure estimation system that allow central blood pressure of individual users to be estimated accurately.SOLUTION: On the basis of a first pulse wave measured at a first site of a measurement object person and a second pulse wave measured at a second site farther from the aorta than the first site, a transfer function for estimating the first pulse wave from the second pulse wave is determined. A correlation function between blood pressure and the pulse wave is determined on the basis of a third pulse wave measured at a third site farther from the aorta than the first site, and blood pressure measured at the third site. By applying the transfer function to the pulse wave of the second site measured at a second time point, the pulse wave of the first site at the second time point is estimated. By applying the correlation function to the estimated pulse wave of the first site at the second time point, blood pressure of the first site at the second time point of the measurement object person is estimated.SELECTED DRAWING: Figure 1
Patent JP-2021019067-A (JP)
Title: Electronic component mounting device
Inventor: NAKAGAWA KENICHI
IPC: H05K13/04
Filed: 2019-07-19
Abstract: To provide an electronic component mounting device capable of preventing the heat of a heating stage that heats a substrate from being transferred to an endless belt that conveys the substrate.SOLUTION: The electronic component mounting device includes: a pair of board transfer conveyor having an endless belt 18b that supports the opposing ends of a substrate 3 from the bottom; a heating stage (board support unit 22) arranged between the pair of board transfer conveyers for supporting and heating the bottom surface 3b of the substrate 3 conveyed in place by the endless belt 18b; and a heat shield part 30 arranged between the endless belt 18b and the heating stage for shielding the heat transmitted from the heating stage to the endless belt.SELECTED DRAWING: Figure 4
Patent JP-2021017846-A (JP)
Title: Fluid machine and construction machine
Inventor: KAMATA HIROKI
IPC: F04B1/22
Filed: 2019-07-19
Abstract: To provide a fluid machine and a construction machine capable of suppressing deformation of a valve plate and improving efficiency.SOLUTION: A main pump comprises a casing body 9, a cylinder block 4, and a valve plate 19. The cylinder block 4 has a cylinder hole 17 in which a piston is housed. The valve plate 19 has an inner peripheral side discharge port that leads to each discharge path for working liquid provided in the casing body 9 and leads to the cylinder hole 17 according to the rotation of the cylinder block 4; has a pressure acting part 193 on which the pressure of the inner peripheral side discharge port acts, on a side facing a bottom wall 119 of the casing body 9; and is located between an end surface 4A of the cylinder block 4 and the casing body 9.SELECTED DRAWING: Figure 6
Patent JP-2021021279-A (JP)
Title: Automatic operation device of pulling-out vibrator used for construction of tunnel lining
Inventor: HARA HIDETOSHI
IPC: E21D11/10
Filed: 2019-07-30
Abstract: To automatize an operation using a pulling-out vibrator when constructing lining of a tunnel crown portion.SOLUTION: An automatic operation device includes: a vibrator body 10 installed in a tunnel extending direction; a vibrator hose 20 pulling out the vibrator body 10 to a gable side; a fixing wire 30 applying pulling force to the vibrator body 10 in a direction opposite to a pulling-out direction; a fixing device 80 fixing the vibrator body 10 at a pulling-out start position; a rolling-up device 40 rolling up the vibrator hose 20 while pulling up the vibrator body 10; a release device 50 releasing fixation of the fixing wire 30; an operation control device 60 controlling releasing the fixation of the fixing wire 30, pulling-up the vibrator hose 20, and drive of the vibrator body 10 after elapsing a predetermined time from start of the concrete installation. The operation control device 60 controls cleaning the vibrator hose 20 by a cleaning device 70.SELECTED DRAWING: Figure 1
Patent JP-2021026799-A (JP)
Title: Lighting fixture
Inventor: KOMATSU TAKAMITSU
IPC: F21S2/00
Filed: 2019-07-31
Abstract: To provide a lighting fixture with improved sky color reproduction.SOLUTION: A lighting fixture comprises: a blue LED module that has a blue LED, a white LED, and a green LED; a light guide plate that diffuses the light of the blue LED module to emit surface light; and a dimming unit that dims the blue LED module to reproduce the color of the sky. Further, a dominant wavelength of the blue LED is set to 470 nm or less.SELECTED DRAWING: Figure 10
Patent JP-2021026352-A (JP)
Title: Cooperation processing apparatus, method and program
Inventor: NAGABUCHI TATSUYA
IPC: G06F9/50
Filed: 2019-07-31
Abstract: To improve efficiency of cooperative processing.SOLUTION: A cooperation processing apparatus, in which a plurality of processing sections perform a plurality of pieces of processing in cooperation, comprises: an instruction result management section that stores a result in which an instruction book storing content of each piece of processing of the plurality of pieces of processing and an order of performing the processing is executed; a processing frequency evaluation section that evaluates an execution frequency of cooperative processing included in the instruction book on the basis of the result in which the instruction book is executed; and a processing section generation section that generates a novel processing section for executing the cooperative processing on the basis of the execution frequency.SELECTED DRAWING: Figure 4
Patent JP-2021024393-A (JP)
Title: Fitting structure of cover
Inventor: SASAKI YASUYUKI
IPC: B60K15/05
Filed: 2019-08-02
Abstract: To provide a fitting structure of a cover for eliminating chattering without impairing fitting easiness.SOLUTION: An arm member guide part 34 is formed on one side surface 37a of an arm member storage part 37, and a projection part 25 formed on one side surface 24a of a box installing part 24 engages with a projection part receiving part 35 of the arm member guide part 34. A recessed part receiving part 38 projecting in a columnar shape and having an opening in an apex part is formed in a position coincident with a recessed part 26 formed on the other side surface 24b of the box installing part 24 on the other side surface 37b of the arm member storage part 37, and an arm member 20 is installed in a box 30 by fitting a cap 40 having a trunk part 41 inserted into a recessed part 26 of the box installing part 24 and a collar part 42 formed in a tip part of the trunk part 41, by penetrating through the recessed part receiving part 38 of the arm member storage part 37 from the recessed part receiving part 38 side of the arm member storage part 37.SELECTED DRAWING: Figure 8
Patent JP-2021023530-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-05
Abstract: To perform explanation regarding a specific performance suitably.SOLUTION: A specific explanation performance is executed when shifting to an ending performance period of a jackpot. The specific explanation performance is a performance for performing explanation regarding a first period when a probability variable suggestive performance for suggesting whether a probability variable jackpot is won and a second period in which a performance is executed in a KT state. A first special explanation performance starts to be executed along with execution of a probability variable suggestive performance when shifting to the first period. The first special explanation performance is executed in an explanation mode corresponding to explanation of a probability variable suggestive performance during the first period in the specific explanation performance. A second special explanation performance is executed along with execution of a performance in a KT state when shifting to the second period. The second special explanation performance is a performance for performing explanation of a KT state during the second period. The second special explanation performance is executed in an explanation mode relating to explanation of a KT state during the second period in the specific explanation performance.SELECTED DRAWING: Figure 9-18
Patent JP-2021025008-A (JP)
Title: Method of manufacturing polyimide film and method of manufacturing a metal-clad laminate
Inventor: FUJI MAOTO
IPC: C08G73/14
Filed: 2019-08-08
Abstract: To provide a method for producing a polyimide film or a metal-clad laminate with high productivity while suppressing an increase in CTE and foaming in thermal imidization.SOLUTION: There is provided a method of manufacturing a polyimide film including the steps of: (I) preparing a polyamic acid (a) containing a diamine residue containing a fluorine atom; (II) preparing a polyamic acid (b) different from the polyamic acid (a); (III) mixing the polyamic acid (a) and the polyamic acid (b) to obtain a mixed solution of a polyamic acid; (IV) applying the mixed solution of the polyamic acid on a substrate and drying, thereby obtaining a coating film having a resin layer of the polyamic acids; and (V) subjecting the coating film to a heat treatment to imidize the polyamic acids to obtain a polyimide film having a polyimide layer (i), wherein a value (t/h) obtained by dividing a time (t) required for drying in step (IV) and heat treatment in step (V) by a thickness (h) of a polyimide layer (i) is in a range of 0.1 min/μm or more and less than 0.8 min/μm.SELECTED DRAWING: None
Patent JP-2021023267-A (JP)
Title: Boom sprayer
Inventor: OSANAI YUHEI
IPC: B05B17/00
Filed: 2019-08-08
Abstract: To provide a boom sprayer which reduces a load applied to a pin and can reduce intensity at which the pin can stand, having a simplified configuration.SOLUTION: A pair of link plates 20 are arranged in a vehicle lateral direction, and the pair of link plates are arranged in a vehicle cross direction. By the link plates 20 arranged in the vehicle cross direction, a center boom 19 is rotatably supported with respect to a center boom support part 18 through a pin 60 from front/rear sides of the vehicle, and a load applied to the pin 60 is dispersed in the front/rear sides of the vehicle for reducing the load, for reducing intensity at which the pin 60 can stand. In addition, by a configuration for suspending the center boom 19 by four link plates 20, a configuration of a boom sprayer can be simplified.SELECTED DRAWING: Figure 3
Patent JP-2021033395-A (JP)
Title: Learned model, learning device, learning method, and learning program
Inventor: NAKAMURA TOMOHIKO
IPC: G06T7/00
Filed: 2019-08-16
Abstract: To provide a learned model which, when an object having a part concealed is measured, allows the object to be recognized including the concealed part.SOLUTION: The learned model is generated through a step S12 of inputting measurement data to generate a feature map where feature quantities extracted from the measurement data are set in a coordinate space having correspondence relation with a measurement object space, steps S13 and S15 of calculating a contribution map defining a contribution of each of elements of the feature map to detection, and a step S18 of inputting the feature map and the contribution map and using the elements of the feature map with weights corresponding to contributions of the elements to derive prescribed information and updating a learning model.SELECTED DRAWING: Figure 5